Spring-boot jersey maven failed to start war file
We are creating a spring-boot jersey application. Now we want to create the war executable. The problem is the app is running fine when I run it with
mvn spring-boot:run
But when I try to pack it into war and run it with java -jar ABD.war it gives the following error:
Caused by: java.io.FileNotFoundException: /Users/ABC/ABD-0.0.1-SNAPSHOT.war!/WEB-INF/classes (No such file or directory)
Caused by: org.glassfish.jersey.server.internal.scanning.ResourceFinderException:
Here is the pom.xml part I am using,
<packaging>war</packaging>
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<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<org.slf4j.version>1.7.7</org.slf4j.version>
<maven-compiler-plugin.version>3.1</maven-compiler-plugin.version>
<java.version>1.8</java.version>
</properties>
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<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
Although when unpacking the war file, I see the WEB-INF / classes folder.
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1 answer
OK found a solution. I have a jersery config class where I added the whole controller class with packages (). When I commented this out and changed it to register ("controller.class") it started working!
@Configuration
@ApplicationPath("/path")
@Controller
public class JerseyConfig extends ResourceConfig {
public JerseyConfig() {
register(MultiPartFeature.class);
register(OneController.class);
//packages("com.controllers");
}
}
Refresh
#
private static final Logger logger = LoggerFactory.getLogger(OneController.class);
public JerseyConfig() {
scan("com.somepackages");
}
public void scan(String... packages) {
for (String pack : packages) {
Reflections reflections = new Reflections(pack);
reflections.getTypesAnnotatedWith(Path.class)
.parallelStream()
.forEach((clazz) -> {
logger.info("New resource registered: " + clazz.getName());
register(clazz);
});
}
}
#With this solution, you can get all controllers in jersey register via packet scan.
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